There are 2 bolts one on each side of the torsion bar. Spray with PENETRATING FLUID and let soak well. Jack frontend off ground just high enough so tires turn. Turn bolts clockwise to raise front end and counter clockwise to lower. Make sure each bolt is evenly turned in. To level a gmc or chev i turned mine in almost all the way...i left about 1/2 inch space from bolt head to bar. It now is even and rides SMOOTH make sure to get an alignment. And i checked with gmc head mechanic and it doesnt hurt fo turn them up for normal driving.
The 2002 GMC Sierra-1500 has 12 valves.
The 2002 GMC Sierra-1500 has a V6 engine.
The 2002 GMC Sierra-1500 is a gas-powered vehicle.
The 2002 GMC Sierra-1500 has overhead valves (OHV).
The height of the 2002 GMC Sierra-1500 is 5 ft. 11 in. (71 in.).
The 2002 GMC Sierra-1500 runs on regular unleaded.
The 2002 GMC Sierra-1500 is 18 ft. 6.1 in. (222.1 in.) long.
The 2002 GMC Sierra-1500's turning circle is 42.4 ft..
The drivetrain warranty of the 2002 GMC Sierra-1500 is 3 yr./ 36000 mi..
The front track of the 2002 GMC Sierra-1500 is 5 ft. 5 in. (65 in.).
The 2002 GMC Sierra-1500 has a 3 yr./ 36000 mi. basic warranty.
The rear track of the 2002 GMC Sierra-1500 is 5 ft. 6 in. (66 in.).